Overview : Non newtonian fluid flow rate, viscosity, pressure drop

 In non-monotonic flow, the graph of flow rate versus shear stress or pressure often forms an S-shaped curve. Initially, the flow rate increases with stress. At a certain threshold, further increases in stress cause the flow rate to drop. fluid can exhibit two different shear rates at the same...

Key Points of Article about Measuring gravitational waves by graphene

Current detectors can only capture low-frequency gravitational waves.By using graphene, higher frequency gravitational waves can be detected and size of detector also reduced. Here relative intensity varies when gravitational waves are measured.As a gravitational wave propagates through a crystal lattice,...

Equations Used for measuring Exoplanet parameters

In recent article, brightness (flux) of the target star and the reference stars has been measured as analog digital units (ADU). The duration of a planetary orbit𝑅𝑠 is the star radius, 𝑅𝑝 is the planet radius, 𝑀𝑠 is the star mass, 𝑀𝑝 is the planet mass, 𝐺 is the gravitational constant,...

Overview of Article about Random illumination Microscopy (EDF-RIM)

 The objective of RIM is to compute the variance (the spread or difference) in the intensity of the images.Intensity at camera plane depends on ρ sample fluorescence density, h the Point spread function(PSF) of the optical system and S the illumination intensity and distance of the focal plane.As...
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